text Jakarta Direktorat Perlindungan Perkebunan 2007 ind iv, 12 p. : ill. ; 21 cm. penyusun Heru Tri Widarto OIL PALMS INTEGRATED PEST CONTROL Br. Ind. 634.616-27 Br. Ind. 634.616-27 WID b 220305 20220305010521 INLIS000000000002292 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)